package com.bigboy.bbs.util;

import java.io.IOException;

import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;

public class SessionFilter implements Filter {
	private String url = "";
	public void destroy() {

	}

	public void doFilter(ServletRequest req, ServletResponse resp,
			FilterChain chain) throws IOException, ServletException {
		chain.doFilter(req, resp);
	}

	public void init(FilterConfig config) throws ServletException {
		String url = config.getInitParameter("url");
		
	}

}
